BEx Report is being delivered to Junk Box instead of Inbox

Hi

I've scheduled daily broadcasting of a BEx Report through Query Designer to 10 users; out of which 1 user is recieveing the report in his Junk Box unlike other users who are receiving it in their Inbox. But all the users are supposed to receive in their Inbox. Can you please share your ideas and is there any glitch in settings?

Can you please suggest how can I rectify this?

Thanks & Regards,

Asif Akram Mohammed